Integrated Avionics Systems (Attack/Special)
The older helper/apprentice entries run from October 2000 through October 2007; the later 2A312A/B helper entries run from October 2007 through December 2011. Journeyman 2A352 and craftsman 2A372 run from October 2000 through December 2011, while the 2A3X4/2A3X5 entries begin in January 2012. These are crosswalk validity periods: no exact day or confirmed personnel-conversion date is given.
- The evidence does not establish a universal split or aircraft-by-aircraft conversion, including where the CV-22 specialty went.
Source extraction notes
DMDC records the older helper/apprentice entries through October 2007 and the Integrated Avionics Systems (Attack/Special) journeyman/craftsman entries through December 2011. These are crosswalk validity windows, not a dated personnel conversion directive. The listed 2A3X4/2A3X5 relationship is an inference from adjacent code windows and later aircraft coverage, not a confirmed one-to-one or universal split. The historical allocation of specific aircraft and the CV-22 destination are not established by the supplied sources.
Source documents (2)
Reviewed September 23, 2026 against references 1, 2 and 3.
- DMDC Military Occupational Classification (MOC) Crosswalk, distributed via the O*NET Resource Center; held locally at data/authority/moc-crosswalk.json
1. 2A312 F-16, F-117, RQ-1, CV-22 Avionic Systems Helper obsolete 200010-200710; 2A312A/B Integrated Avionics Systems (Attack/Special) Helper obsolete 200710-201112 (A: F-22, F-35; B: CV-22, F-16, MQ-1, MQ-9, RQ-4); 2A352 Integrated Avionics Systems (Attack/Special) Journeyman obsolete 200010-201112; 2A372 Craftsman obsolete 200010-201112; successors 2A3X4 (2A314/2A334/2A354/2A374) and 2A3X5 (2A315/2A335/2A355/2A375) active from sdate 201201 · source dated August 2026 · cited by the explanation
3.DMDC MOC crosswalk: 2A3X2 skill-level date windows · data/authority/moc-crosswalk.json; Air Force entries for 2A3X2, source sdate/edate values have YYYYMM precision · cited by the explanation
4.DMDC Military Occupational Classification (MOC) Crosswalk, distributed via the O*NET Resource Center; held locally at data/authority/moc-crosswalk.json · event transcription · docs/legacy-data/usaf-classification-supplements-2026-09.jsonl:2; 2A312 F-16, F-117, RQ-1, CV-22 Avionic Systems Helper obsolete 200010-200710; 2A312A/B Integrated Avionics Systems (Attack/Special) Helper obsolete 200710-201112 (A: F-22, F-35; B: CV-22, F-16, MQ-1, MQ-9, RQ-4); 2A352 Integrated Avionics Systems (Attack/Special) Journeyman obsolete 200010-201112; 2A372 Craftsman obsolete 200010-201112; successors 2A3X4 (2A314/2A334/2A354/2A374) and 2A3X5 (2A315/2A335/2A355/2A375) active from sdate 201201
- Department of the Air Force Enlisted Classification Directory (DAFECD), 31 October 2025 (v2.5)
2. Fighter/Remotely Piloted Aircraft Maintenance career field (CEM 2A300) carries Fighter Aircraft Integrated Avionics (2A354 skill levels, p. 129) and Advanced Fighter Aircraft Integrated Avionics (2A355 skill levels, p. 131); no 2A3X2 section appears in the edition · source dated October 31, 2025 · cited by the explanation